Finite Group Databasebeta

← #34308013

Subgroups — #34308013

Order 20224.

934 conjugacy classes of subgroups.

The subgroup lattice has 356 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×D632C211yesmaximal, characteristic
2#23766347C212yesmaximal, complemented
3#23764266C212yesmaximal
4#23764021C214yesmaximal, complemented
5#23763560C211yesmaximal, characteristic, complemented
6#23763401C212yesmaximal, complemented
7C4×#14579095C212yesmaximal, complemented
8C8×C4⋊C4×C79C211yesmaximal, characteristic, complemented
9C22×D632C2211yescharacteristic
10C2×C4×D316C2212yes—
11C2×#14579119—22no—
12C4×D632C418yescomplemented
13C2×#14579095C2212yes—
14C2×#14579095C2212yes—
15C2×#14579095C2211yescharacteristic
16C2×#14579083C2214yes—
17C2×#14579083C2212yes—
18#19098465C2214yes—
19#19098455—24no—
20#19098433C2212yes—
21#19098420—22no—
22C4×C4⋊Dic79C2214yes—
23#19098326C2214yes—
24C2×C4⋊C8×C79C2211yescharacteristic
25C2×C4×C8×C79C2212yes—
26C2×C4×C8×C79C2211yescharacteristic
27C4×C4⋊C4×C79C2211yescharacteristic
28#336×C79C2212yes—
29C22×D316C2312yes—
30C22×C4×D79—22no—
31C2×D632—22no—
32C2×D632—22no—
33C2×D632C2×C414yes—
34C4×D316—24no—
35C4×D316C2×C418yes—
36#14579119—48no—
37C2×C4⋊Dic79—22no—
38C2×C4⋊Dic79—22no—
39C2×C4⋊Dic79C2314yes—
40C2×C4⋊Dic79C2312yes—
41C2×(C2×D79)⋊C4—22no—
42C2×(C2×D79)⋊C4—24no—
43C2×(C2×D79)⋊C4—24no—
44C2×C4×Dic79—24no—
45#14579095—24no—
46#14579095—42no—
47#14579095C2×C414yes—
48#14579083—44no—
49#14579083C2×C418yes—
50C79⋊#95—24no—
51C22×C8×C79C2312yes—
52C22×C8×C79C2311yescharacteristic
53C22×C8×C79C2311yescharacteristic
54C2×C4⋊C4×C79D411yescharacteristic
55C2×C4⋊C4×C79D411yescharacteristic
56C2×C42×C79C2312yes—
57C2×C42×C79C2311yescharacteristic
58C4⋊C8×C79—22no—
59C4×C8×C79—24no—
60C4×C8×C79C2×C414yes—
61#95×C79D412yes—
62C23×D79—22no—
63C2×D316—22no—
64C2×D316—22no—
65C2×D316—22no—
66C2×D316—22no—
67C2×D316—22no—
68C2×D316C22×C414yes—
69C22×Dic79—22no—
70C22×Dic79—24no—
71C2×C4×D79—28no—
72C2×C4×D79—44no—
73C2×C4×D79—44no—
74D632—28no—
75C4⋊Dic79—22no—
76C4⋊Dic79—24no—
77C4⋊Dic79—24no—
78C4⋊Dic79—44no—
79C4⋊Dic79—82no—
80C4⋊Dic79C22×C414yes—
81(C2×D79)⋊C4—28no—
82(C2×D79)⋊C4—48no—
83(C2×D79)⋊C4—84no—
84C4×Dic79—48no—
85C22×C4×C79C2×D412yes—
86C22×C4×C79C2×D411yescharacteristic
87C22×C4×C79C2×D412yes—
88C22×C4×C79C2×D411yescharacteristic
89C22×C4×C79C2411yescharacteristic
90C2×C8×C79—22no—
91C2×C8×C79—22no—
92C2×C8×C79—21no—
93C2×C8×C79—22no—
94C2×C8×C79—21no—
95C2×C8×C79C22×C412yes—
96C2×C8×C79C22×C412yes—
97C2×C8×C79#4112yes—
98C2×C8×C79#4112yes—
99C4⋊C4×C79—22no—
100C4⋊C4×C79D814yescomplemented
101C42×C79—22no—
102C42×C79—22no—
103C42×C79C22×C412yes—
104C42×C79#4112yes—
105C23×C79C22×D411yescharacteristic
106C22×D79—24no—
107C22×D79—42no—
108C22×D79—42no—
109C22×D79—42no—
110C22×D79—42no—
111C22×D79—42no—
112C22×D79—42no—
113C2×C4×C79—22no—
114C2×C4×C79—21no—
115C2×C4×C79—22no—
116C2×C4×C79—21no—
117C2×C4×C79—22no—
118C2×C4×C79—22no—
119C2×C4×C79—22no—
120C2×C4×C79C4×D412yes—
121C2×C4×C79C4×D412yes—
122C2×C4×C79C2×D814yes—
123C2×C4×C79C2×D812yes—
124C2×C4×C79#13512yes—
125C2×C4×C79C23×C411yescharacteristic
126C2×C4×C79C2×#4111yescharacteristic
127C2×C4×C79C2×#4111yescharacteristic
128C2×C4×C79C2×#4111yescharacteristic
129C2×C4×C79H(5,𝔽2)11yescharacteristic
130C2×C4×C792−1+411yescharacteristic
131C2×Dic79—24no—
132C2×Dic79—42no—
133C2×Dic79—42no—
134C2×Dic79—44no—
135C2×Dic79—44no—
136C2×Dic79—44no—
137D316—24no—
138D316—24no—
139D316—42no—
140D316—42no—
141C4×D79—416no—
142C8×C79—22no—
143C8×C79—42no—
144C8×C79#11714yescomplemented
145C22×C79C2×C4×D411yescharacteristic
146C22×C79#54711yescharacteristic
147C22×C79#55011yescharacteristic
148C22×C79C22×D811yescharacteristic
149C22×C79C2×#13511yescharacteristic
150C22×C79#57611yescharacteristic
151C22×C79#57811yescharacteristic
152C2×D79—44no—
153C2×D79—44no—
154C2×D79—44no—
155C2×D79—82no—
156C2×D79—82no—
157C2×D79—82no—
158C2×D79—82no—
159C4×C79—24no—
160C4×C79—22no—
161C4×C79—42no—
162C4×C79C4×D814yes—
163C4×C79C2×#11711yescharacteristic
164C4×C79#52011yescharacteristic
165C4×C79#55511yescharacteristic
166C4×C79#55611yescharacteristic
167Dic79—44no—
168Dic79—84no—
169#22807—791nomaximal, Sylow
170C2×C79#235411yescharacteristic
171C2×C79C2×C4×D811yescharacteristic
172C2×C79#295111yescharacteristic
173C2×C79#333411yescharacteristic
174C2×C79#334111yescharacteristic
175C2×C79#339111yescharacteristic
176C2×C79#339311yescharacteristic
177D79—84no—
178C2×C4×D8—791no—
179#2354—792no—
180#1970—792no—
181#1925—794no—
182#1845—791no—
183#1802—792no—
184C4×#107—792no—
185C8×C4⋊C4D7911yescharacteristic, complemented
186C79#2280711yescharacteristic, complemented, Sylow
187C22×D8—791no—
188C2×C4×D4—792no—
189C2×#117—1582no—
190C4×D8—798no—
191C2×#107—792no—
192C2×#107—791no—
193C2×#107—792no—
194C2×C4⋊C8C2×D7911yescharacteristic
195C2×#102—794no—
196C2×#102—792no—
197C2×C4×C8C2×D7912yes—
198C2×C4×C8C2×D7911yescharacteristic
199#390—794no—
200#388—1584no—
201#384—792no—
202#380—1582no—
203C4×C4⋊C4—794no—
204C4×C4⋊C4C2×D7911yescharacteristic
205#340—794no—
206#336C2×D7912yes—
207C22×D4—792no—
208C23×C4—1582no—
209C2×D8—794no—
210C2×D8—1582no—
211C2×D8—1582no—
212C22×C8C22×D7912yes—
213C22×C8C22×D7911yescharacteristic
214C22×C8C22×D7911yescharacteristic
215C4×D4—798no—
216C4×D4—1584no—
217#117—3168no—
218C2×C4⋊C4—792no—
219C2×C4⋊C4—794no—
220C2×C4⋊C4—1582no—
221C2×C4⋊C4—1582no—
222C2×C4⋊C4D31611yescharacteristic
223C2×C4⋊C4D31611yescharacteristic
224C2×C22⋊C4—1584no—
225C2×C22⋊C4—1584no—
226C2×C22⋊C4—1582no—
227C2×C42—1584no—
228C2×C42C22×D7912yes—
229C2×C42C22×D7911yescharacteristic
230#107—3162no—
231#107—794no—
232#107—1584no—
233C4⋊C8—22no—
234#102—3164no—
235#102—798no—
236C4×C8—24no—
237C4×C8C4×D7914yes—
238#95—1584no—
239#95D31612yes—
240C24—1582no—
241C2×D4—794no—
242C2×D4—1582no—
243C2×D4—1582no—
244C2×D4—1582no—
245C2×D4—1582no—
246C2×D4—1582no—
247C22×C4—3164no—
248C22×C4—3164no—
249C22×C4—1584no—
250C22×C4—1582no—
251C22×C4—1588no—
252C22×C4C2×D31612yes—
253C22×C4C2×D31611yescharacteristic
254C22×C4C2×D31612yes—
255C22×C4C2×D31611yescharacteristic
256C22×C4C23×D7911yescharacteristic
257D8—1588no—
258C2×C8—21no—
259C2×C8—21no—
260C2×C8—22no—
261C2×C8—22no—
262C2×C8—22no—
263C2×C8C2×C4×D7912yes—
264C2×C8C2×C4×D7912yes—
265C2×C8#1192962312yes—
266C2×C8#1192962512yes—
267C4⋊C4—22no—
268C4⋊C4—3164no—
269C4⋊C4—794no—
270C4⋊C4—6322no—
271C4⋊C4—1584no—
272C4⋊C4—1584no—
273C4⋊C4—1582no—
274C4⋊C4D63214yescomplemented
275C22⋊C4—3168no—
276C22⋊C4—6324no—
277C22⋊C4—1588no—
278C42—22no—
279C42—22no—
280C42—3168no—
281C42C2×C4×D7912yes—
282C42#1192962412yes—
283C23—3162no—
284C23—3162no—
285C23—3162no—
286C23—3162no—
287C23—3162no—
288C23—3162no—
289C23—1584no—
290C23C22×D31611yescharacteristic
291D4—3162no—
292D4—3162no—
293D4—1584no—
294D4—1584no—
295C2×C4—22no—
296C2×C4—21no—
297C2×C4—22no—
298C2×C4—21no—
299C2×C4—22no—
300C2×C4—22no—
301C2×C4—22no—
302C2×C4—3162no—
303C2×C4—3162no—
304C2×C4—31616no—
305C2×C4—3164no—
306C2×C4—3164no—
307C2×C4—3164no—
308C2×C4—1584no—
309C2×C4C4×D31612yes—
310C2×C4C4×D31612yes—
311C2×C4C2×D63214yes—
312C2×C4C2×D63212yes—
313C2×C4#1457918312yes—
314C2×C4C22×C4×D7911yescharacteristic
315C2×C4C2×#1192962311yescharacteristic
316C2×C4C2×#1192962411yescharacteristic
317C2×C4C2×#1192962511yescharacteristic
318C2×C4#1457920711yescharacteristic
319C2×C4#1457920811yescharacteristic
320C8—22no—
321C8—42no—
322C8#1457911914yescomplemented
323C22—3164no—
324C22—3164no—
325C22—3164no—
326C22—6322no—
327C22—6322no—
328C22—6322no—
329C22—6322no—
330C22C2×C4×D31611yescharacteristic
331C22#1909921711yescharacteristic
332C22#1909923511yescharacteristic
333C22C22×D63211yescharacteristic
334C22C2×#1457918311yescharacteristic
335C22#1909936811yescharacteristic
336C22#1909938011yescharacteristic
337C4—24no—
338C4—22no—
339C4—42no—
340C4—3164no—
341C4—6324no—
342C4C4×D63214yes—
343C4C2×#1457911911yescharacteristic
344C4#1909904311yescharacteristic
345C4#1909927811yescharacteristic
346C4#1909928611yescharacteristic
347C2—6324no—
348C2#2376634711yescharacteristic
349C2C2×C4×D63211yescharacteristic
350C2#2377227711yescharacteristic
351C2#2377574811yescharacteristic
352C2#2377582311yescharacteristic
353C2#2377637511yescharacteristic
354C2#2377638911yescharacteristic
subgroupG/H
centerC23C22×D316
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC8×C4⋊C4×C79C2
socleC23×C79C22×D4
prime radicalC22×D632C22
cosocleC22×C4×C79C24
hypercenterC8×C4⋊C4D79
hypocenterC79#22807
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C4×C4⋊C4 ◁ C8×C4⋊C4

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. #23766347C2semidirect
4. #23764021C2semidirect
5. #23763560C2semidirect
6. #23763401C2semidirect
7. C4×#14579095C2semidirect
8. C8×C4⋊C4×C79C2semidirect
12. C4×D632C4semidirect
100. C4⋊C4×C79D8semidirect
144. C8×C79#117semidirect
185. C8×C4⋊C4D79semidirect
186. C79#22807semidirect
274. C4⋊C4D632semidirect
322. C8#14579119semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×C4×D6322
#237663472
#237642662
#237640212
#237635602
#237634012
C4×#145790952
C8×C4⋊C4×C792
#2280779